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Acer Aspire 7740G Wifi
Most USB wireless adapters are plug-n-play, which just means that you only need to put the adapter into an available USB port and the operating system will take care of the rest. WiFi, or wireless internet, uses an adapter to communicate with your home router. Buying a wireless adapter is quite easy because all you need to know is what OS you are running on your Acer Aspire 7740G. It will be easier to buy a new USB adapter and just plug it in, than to replace any built-in adapter your laptop may have.
Red flags poorly running wireless internet adapter
- Your wireless internet connection drops for no reason during the day
- The wireless adapter driver suddenly shows as uninstalled
- Your WiFi in your Acer laptop cannot see the SSID coming from your router
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